sulphide (US sulfide)

n [C, U] compound of sulphur and another element 硫化物.

suitability, suitable, suitably, suitcase, suite, suited, suiting, suitor, sulfate, sulfur, sulk, sulkily, sulkiness, sulky, sullen, sullenly, sullenness, sully, sulpha drug (US sulfa drug), sulphate (US sulfate), sulphur, sulphur (US sulfur), sulphuretted (US sulfuretted), sulphuric (US sulfuric), sulphurous (US sulfurous), sultan, sultana, sultanate, sultrily, sultriness, sultry, sum, sum total, sum up, sum...up, summarily, summarise, summarize, summarize, summarise, summary,